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Monthly
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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Island Beach, NJ
Content continues below
May
Average Temperature
High
18°
Feels 18
Low
12°
Feels 11
Average Precipitation
12 Days
Rain amount
71.7mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
14°
23
12°
24
17°
25
15°
26
15°
27
17°
28
15°
29
14°
30
23°
31
24°
Forecast
Friday, May 22, 2026
Day
14°
Feels 12
Wind
31 km/h NE
Gust
46 km/h
Humidity
58%
P.O.P
30%
Night
11°
Feels 8
Wind
25 km/h E
Gust
38 km/h
Humidity
71%
P.O.P
40%
Rain
~1 mm
Historical Averages
May 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.